WGU C777 WEB DEVELOPMENT APPLICATIONS POST ASSESSMENT | 100%
CORRECT ANSWERS | VERIFIED | LATEST 2025 VERSION
HTML5, CSS, JavaScript - (answers)The web development trifecta
main - (answers)HTML5 tag defining the main body of a document. Cannot be the child of the header,
nav, article, aside, or footer elements.
header and footer - (answers)These elements can also be included in article, aside, nav, main, and
section elements, not just on the page itself
source - (answers)This element identifies the file(s) to use in a video or audio element
style guide - (answers)A set of standards for the writing and/or design of documents
IE9 - (answers)This version of IE is the first to support HTML5
Add them via JS, make them block via CSS - (answers)What should you do to support HTML5 elements in
pre-IE9 browsers.
selector - (answers)The term for the part of CSS code that refers to the element you want to style
declaration - (answers)In CSS, the term for a property and value pair. It must always end with a
semicolon
rule - (answers)In CSS, the name for a selector, property and value all grouped together
inheritance - (answers)The word "cascading" in CSS refers to this concept
,External, embedded, inline - (answers)The cascading order of CSS style sheets, ordered from lowest
priority to highest
rel, type, href - (answers)Linking to a CSS file requires these attributes in the link element
style - (answers)Embedded CSS should be placed in a block defined by this element
style - (answers)Inline CSS should be placed in an attribute with this name
document flow - (answers)The arrangement of content elements on a page and how the space is used.
Does it fall from top to bottom in stacks, or does some content float to one side or the other?
curly braces - (answers)These are not used when defining inline CSS styles
clear - (answers)Use this CSS property to avoid having floating elements before/after another element
static - (answers)In CSS, the "normal, or default", position of block elements within a page
relative - (answers)In CSS, positioning a block element relative to another element
absolute - (answers)In CSS, this causes the element to appear to float above the document and can be
positioned as needed. It is completely removed from the rest of the page flow.
fixed - (answers)In CSS, this causes the element to remain in the same position when the page is scrolled
inherit - (answers)In CSS, this causes the element to inherit its parent's position
, padding - (answers)In the box model, this is the space between the content and the border
margin - (answers)In the box model, this is the space between the border and surrounding elements
content, padding, border, and margin - (answers)Add all of these up to get the full size of an element in
the box model
element[attribute$=value] - (answers)This CSS3 selector selects every instance of a specified element
whose specified attribute ends with the specified value
element[attribute*=value] - (answers)This CSS3 selector selects every instance of a specified element
whose specified attribute contains the specified substring value
element[attribute^=value] - (answers)This CSS3 selector selects every instance of a specified element
whose specified attribute begins with the specified value
element:checked - (answers)This CSS3 selector selects every checked instance of a specified element
element:disabled - (answers)This CSS3 selector selects every disabled instance of a specified element
element:enabled - (answers)This CSS3 selector selects every enabled instance of a specified element
element:first-of-type - (answers)This CSS3 selector selects every instance of a specified element that is
the first of its parent
element:last-of-type - (answers)This CSS3 selector selects every instance of a specified element that is
the last of its parent
CORRECT ANSWERS | VERIFIED | LATEST 2025 VERSION
HTML5, CSS, JavaScript - (answers)The web development trifecta
main - (answers)HTML5 tag defining the main body of a document. Cannot be the child of the header,
nav, article, aside, or footer elements.
header and footer - (answers)These elements can also be included in article, aside, nav, main, and
section elements, not just on the page itself
source - (answers)This element identifies the file(s) to use in a video or audio element
style guide - (answers)A set of standards for the writing and/or design of documents
IE9 - (answers)This version of IE is the first to support HTML5
Add them via JS, make them block via CSS - (answers)What should you do to support HTML5 elements in
pre-IE9 browsers.
selector - (answers)The term for the part of CSS code that refers to the element you want to style
declaration - (answers)In CSS, the term for a property and value pair. It must always end with a
semicolon
rule - (answers)In CSS, the name for a selector, property and value all grouped together
inheritance - (answers)The word "cascading" in CSS refers to this concept
,External, embedded, inline - (answers)The cascading order of CSS style sheets, ordered from lowest
priority to highest
rel, type, href - (answers)Linking to a CSS file requires these attributes in the link element
style - (answers)Embedded CSS should be placed in a block defined by this element
style - (answers)Inline CSS should be placed in an attribute with this name
document flow - (answers)The arrangement of content elements on a page and how the space is used.
Does it fall from top to bottom in stacks, or does some content float to one side or the other?
curly braces - (answers)These are not used when defining inline CSS styles
clear - (answers)Use this CSS property to avoid having floating elements before/after another element
static - (answers)In CSS, the "normal, or default", position of block elements within a page
relative - (answers)In CSS, positioning a block element relative to another element
absolute - (answers)In CSS, this causes the element to appear to float above the document and can be
positioned as needed. It is completely removed from the rest of the page flow.
fixed - (answers)In CSS, this causes the element to remain in the same position when the page is scrolled
inherit - (answers)In CSS, this causes the element to inherit its parent's position
, padding - (answers)In the box model, this is the space between the content and the border
margin - (answers)In the box model, this is the space between the border and surrounding elements
content, padding, border, and margin - (answers)Add all of these up to get the full size of an element in
the box model
element[attribute$=value] - (answers)This CSS3 selector selects every instance of a specified element
whose specified attribute ends with the specified value
element[attribute*=value] - (answers)This CSS3 selector selects every instance of a specified element
whose specified attribute contains the specified substring value
element[attribute^=value] - (answers)This CSS3 selector selects every instance of a specified element
whose specified attribute begins with the specified value
element:checked - (answers)This CSS3 selector selects every checked instance of a specified element
element:disabled - (answers)This CSS3 selector selects every disabled instance of a specified element
element:enabled - (answers)This CSS3 selector selects every enabled instance of a specified element
element:first-of-type - (answers)This CSS3 selector selects every instance of a specified element that is
the first of its parent
element:last-of-type - (answers)This CSS3 selector selects every instance of a specified element that is
the last of its parent
